udy to find out if caffeine improves ability to do arithmetic problems, the depe

Question

udy to find out if caffeine improves ability to do arithmetic problems, the dependent variable would be t number of problems done correctly a the b. amount of caffeine taken c expectations of the subjeots d amount of practice subject had in arithmetic 33. A random sample ensures that a. the result will be significant b. the mean and the median will be the same . every member of the population has an equal chance of being in the sample d.none of the above 34. The major difference between a psychologist and a psychiatrist is that a a psychologist prescribes medication while a psychiatrist can not b. a psychologist treats people while a psychiatrist does not. c. a psychiatrist prescribes medication while a psychologist can not d. there is no difference 35. The law of parsimony refers to a., the least.complex-explanation te explain sömething b. the most complex explanation to explain something d. a theory of intelligence 36. Which therapist is concerned about the here and now and not about underlying psychological reasons for a problem? a. behavior b. clinical c. client-centered d. gestalt

Explanation / Answer

32. The correct answer is Option A. The DV in the study would be the number of problems done correctly.

33. The correct answer is Option C. A random sample ensures that every member of the population has an equal chance of being in the sample.

34. The correct answer is Option C. A psychiatrist can prescribe medication while a psychologist cannot.

35. The correct answer is Option A. The law of parsimony refers to the least complex way to explain something.

Please post the other questions separately.

Related Questions

Navigate

• Browse (All)
• Browse U
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.